Ndidi has played 12 games since joining the Foxes from Gent in January and scoring just once in a Cup game against Derby County.
"My football hero is Kaka," Ndidi told LCFC TV.
“I love the way he played, his kind of techniques, goals scored. Actually when I was young, I watched him, though I never had the experience of who Kaka was, I only heard about Kaka scoring goals, so I just loved him.
“When Kaka moved to (Real) Madrid, I also followed him. Even though he was not playing so much. I just loved the way he was calm, his moves when he played."